J
Jason Jung
TPE · Active 2009–2026
#1088
Ranking
#114
Best Rank
288–272
Win–Loss
51.4%
2–8
Last 10
7–13
Last 20
Record by Surface
Hard
243–21253.4%
Grass
20–2643.5%
Clay
16–2440.0%
Carpet
9–1047.4%
Career Averages
1st Serve %63.4%
1st Srv Pts Won68.4
2nd Srv Pts Won51.2
BP Saved %59.0%
BP Converted %40.5%
Return Pts Won39.0
Avg Aces3.4
Avg DFs2.9
Serve Rating259.9
Return Rating150.1
Career Splits
| W-L | Win% | SPW | RPW | DR | 1st% | BPS% | BPC% | |
|---|---|---|---|---|---|---|---|---|
| Surface | ||||||||
| Hard | 243–212 | 53.4% | 62% | 39.5% | 1.02 | 62.9% | 59.1% | 41.4% |
| Grass | 20–26 | 43.5% | 63.9% | 36% | 1 | 66.4% | 64.3% | 37.5% |
| Clay | 16–24 | 40% | 59.3% | 38.5% | 0.96 | 64.4% | 50.4% | 36.3% |
| Carpet | 9–10 | 47.4% | 66.3% | 35.6% | 1.03 | 65% | 65.3% | 35.2% |
| Tournament Level | ||||||||
| Other | 286–263 | 52.1% | 62.1% | 39.1% | 1.02 | 63.4% | 59% | 40.4% |
| Masters | 2–9 | 18.2% | 59.7% | 34.2% | 0.91 | 61.5% | 60.5% | 44.4% |
| Round | ||||||||
| Semi-Finals | 10–10 | 50% | 62.8% | 37.9% | 1.01 | 63.2% | 56.3% | 32.6% |
| Quarter-Finals | 20–32 | 38.5% | 61.5% | 36.6% | 0.97 | 63.5% | 58.1% | 35.3% |
| vs Rank | ||||||||
| vs Top 10 | 0–2 | 0% | 53.4% | 26.7% | 0.73 | 68.1% | 52.9% | 28.6% |
| vs Top 11–50 | 3–10 | 23.1% | 59% | 34% | 0.89 | 62.9% | 55.3% | 39.6% |
| Format | ||||||||
| Best of 3 | 288–270 | 51.6% | 62.1% | 39% | 1.02 | 63.4% | 59% | 40.4% |
| Best of 5 | 0–2 | 0% | 61% | 37.7% | 0.98 | 70.3% | 61.8% | 55% |